Message ID | 20190322052255.GA4809@w-OptiPlex-7050 (mailing list archive) |
---|---|
State | Mainlined, archived |
Commit | c8fa7a807f3c5f946bd92076fbaf7826edb650dc |
Headers | show |
Series | [v5] perf tools: Add missing case value | expand |
On Thu, 21 Mar 2019 at 23:23, Solomon Tan <solomonbobstoner@gmail.com> wrote: > > The following error was thrown when compiling `tools/perf` using OpenCSD > v0.11.1. This patch fixes said error. > ``` > CC util/intel-pt-decoder/intel-pt-log.o > CC util/cs-etm-decoder/cs-etm-decoder.o > util/cs-etm-decoder/cs-etm-decoder.c: In function > ‘cs_etm_decoder__buffer_range’: > util/cs-etm-decoder/cs-etm-decoder.c:370:2: error: enumeration value > ‘OCSD_INSTR_WFI_WFE’ not handled in switch [-Werror=switch-enum] > switch (elem->last_i_type) { > ^~~~~~ > CC util/intel-pt-decoder/intel-pt-decoder.o > cc1: all warnings being treated as errors > ``` > > Because `OCSD_INSTR_WFI_WFE` case was added only in v0.11.0, the minimum > required OpenCSD library version for this patch is no longer v0.10.0. > > Signed-off-by: Solomon Tan <solomonbobstoner@gmail.com> > --- > tools/build/feature/test-libopencsd.c | 4 ++-- > tools/perf/util/cs-etm-decoder/cs-etm-decoder.c | 1 + > 2 files changed, 3 insertions(+), 2 deletions(-) > > diff --git a/tools/build/feature/test-libopencsd.c b/tools/build/feature/test-libopencsd.c > index d68eb4fb40cc..2b0e02c38870 100644 > --- a/tools/build/feature/test-libopencsd.c > +++ b/tools/build/feature/test-libopencsd.c > @@ -4,9 +4,9 @@ > /* > * Check OpenCSD library version is sufficient to provide required features > */ > -#define OCSD_MIN_VER ((0 << 16) | (10 << 8) | (0)) > +#define OCSD_MIN_VER ((0 << 16) | (11 << 8) | (0)) > #if !defined(OCSD_VER_NUM) || (OCSD_VER_NUM < OCSD_MIN_VER) > -#error "OpenCSD >= 0.10.0 is required" > +#error "OpenCSD >= 0.11.0 is required" > #endif > > int main(void) > diff --git a/tools/perf/util/cs-etm-decoder/cs-etm-decoder.c b/tools/perf/util/cs-etm-decoder/cs-etm-decoder.c > index ba4c623cd8de..39fe21e1cf93 100644 > --- a/tools/perf/util/cs-etm-decoder/cs-etm-decoder.c > +++ b/tools/perf/util/cs-etm-decoder/cs-etm-decoder.c > @@ -387,6 +387,7 @@ cs_etm_decoder__buffer_range(struct cs_etm_decoder *decoder, > break; > case OCSD_INSTR_ISB: > case OCSD_INSTR_DSB_DMB: > + case OCSD_INSTR_WFI_WFE: > case OCSD_INSTR_OTHER: > default: > packet->last_instr_taken_branch = false; > -- > 2.19.1 Reviewed-by: Mathieu Poirier <mathieu.poirier@linaro.org> Arnaldo, please add on your side if satisfied with the code. Thanks, Mathieu >
diff --git a/tools/build/feature/test-libopencsd.c b/tools/build/feature/test-libopencsd.c index d68eb4fb40cc..2b0e02c38870 100644 --- a/tools/build/feature/test-libopencsd.c +++ b/tools/build/feature/test-libopencsd.c @@ -4,9 +4,9 @@ /* * Check OpenCSD library version is sufficient to provide required features */ -#define OCSD_MIN_VER ((0 << 16) | (10 << 8) | (0)) +#define OCSD_MIN_VER ((0 << 16) | (11 << 8) | (0)) #if !defined(OCSD_VER_NUM) || (OCSD_VER_NUM < OCSD_MIN_VER) -#error "OpenCSD >= 0.10.0 is required" +#error "OpenCSD >= 0.11.0 is required" #endif int main(void) diff --git a/tools/perf/util/cs-etm-decoder/cs-etm-decoder.c b/tools/perf/util/cs-etm-decoder/cs-etm-decoder.c index ba4c623cd8de..39fe21e1cf93 100644 --- a/tools/perf/util/cs-etm-decoder/cs-etm-decoder.c +++ b/tools/perf/util/cs-etm-decoder/cs-etm-decoder.c @@ -387,6 +387,7 @@ cs_etm_decoder__buffer_range(struct cs_etm_decoder *decoder, break; case OCSD_INSTR_ISB: case OCSD_INSTR_DSB_DMB: + case OCSD_INSTR_WFI_WFE: case OCSD_INSTR_OTHER: default: packet->last_instr_taken_branch = false;
The following error was thrown when compiling `tools/perf` using OpenCSD v0.11.1. This patch fixes said error. ``` CC util/intel-pt-decoder/intel-pt-log.o CC util/cs-etm-decoder/cs-etm-decoder.o util/cs-etm-decoder/cs-etm-decoder.c: In function ‘cs_etm_decoder__buffer_range’: util/cs-etm-decoder/cs-etm-decoder.c:370:2: error: enumeration value ‘OCSD_INSTR_WFI_WFE’ not handled in switch [-Werror=switch-enum] switch (elem->last_i_type) { ^~~~~~ CC util/intel-pt-decoder/intel-pt-decoder.o cc1: all warnings being treated as errors ``` Because `OCSD_INSTR_WFI_WFE` case was added only in v0.11.0, the minimum required OpenCSD library version for this patch is no longer v0.10.0. Signed-off-by: Solomon Tan <solomonbobstoner@gmail.com> --- tools/build/feature/test-libopencsd.c | 4 ++-- tools/perf/util/cs-etm-decoder/cs-etm-decoder.c | 1 + 2 files changed, 3 insertions(+), 2 deletions(-)